JP2009527198A - リバース・リンク電力制御の方法 - Google Patents

リバース・リンク電力制御の方法 Download PDF

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Publication number
JP2009527198A
JP2009527198A JP2008555323A JP2008555323A JP2009527198A JP 2009527198 A JP2009527198 A JP 2009527198A JP 2008555323 A JP2008555323 A JP 2008555323A JP 2008555323 A JP2008555323 A JP 2008555323A JP 2009527198 A JP2009527198 A JP 2009527198A
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Prior art keywords
threshold
sinr
power control
interference
node
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JP2008555323A
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Japanese (ja)
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JP2009527198A5 (enExample
Inventor
ダス，スマン
ナガラジ，シリシュ
ヴィスワナサン，ハリシュ
Original Assignee
アルカテル−ルーセント ユーエスエー インコーポレーテッド
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Publication of JP2009527198A publication Critical patent/JP2009527198A/ja
Publication of JP2009527198A5 publication Critical patent/JP2009527198A5/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/143—Downlink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/146—Uplink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/241—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account channel quality metrics, e.g. SIR, SNR, CIR or Eb/lo
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/247—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters where the output power of a terminal is based on a path parameter sent by another terminal

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2008555323A 2006-02-17 2007-02-13 リバース・リンク電力制御の方法 Pending JP2009527198A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/355,977 US8712460B2 (en) 2006-02-17 2006-02-17 Methods of reverse link power control
PCT/US2007/003900 WO2007097960A1 (en) 2006-02-17 2007-02-13 Methods of reverse link power control

Related Child Applications (1)

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JP2013147316A Division JP5869528B2 (ja) 2006-02-17 2013-07-16 リバース・リンク電力制御の方法

Publications (2)

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JP2009527198A true JP2009527198A (ja) 2009-07-23
JP2009527198A5 JP2009527198A5 (enExample) 2010-04-02

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JP2008555323A Pending JP2009527198A (ja) 2006-02-17 2007-02-13 リバース・リンク電力制御の方法
JP2013147316A Active JP5869528B2 (ja) 2006-02-17 2013-07-16 リバース・リンク電力制御の方法

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US (2) US8712460B2 (enExample)
EP (1) EP1985033B1 (enExample)
JP (2) JP2009527198A (enExample)
KR (1) KR101395582B1 (enExample)
CN (2) CN101385251A (enExample)
AU (1) AU2007217989B2 (enExample)
BR (1) BRPI0707774B1 (enExample)
IL (1) IL193389A (enExample)
RU (1) RU2433534C2 (enExample)
TW (1) TWI437836B (enExample)
WO (1) WO2007097960A1 (enExample)

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CN101651476B (zh) * 2008-08-14 2013-02-27 华为技术有限公司 一种限制终端发射功率的方法及无线接入设备
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CN103518400B (zh) * 2012-05-11 2017-04-19 华为技术有限公司 一种信号质量测量结果的上报方法、设备及系统
US9185661B2 (en) 2012-06-04 2015-11-10 Nokia Solutions And Networks Oy Performing power control based on nominal packet size
US9351260B2 (en) 2012-06-14 2016-05-24 Telefonaktiebolaget L M Ericsson (Publ) Transmit power control
US9319916B2 (en) 2013-03-15 2016-04-19 Isco International, Llc Method and appartus for signal interference processing
US9414424B2 (en) * 2013-06-03 2016-08-09 Telefonaktiebolaget Lm Ericsson (Publ) Method and arrangement for adjusting signal-to-interference-plus-noise-ratio in a device-to-device communication
US9775116B2 (en) 2014-05-05 2017-09-26 Isco International, Llc Method and apparatus for increasing performance of communication links of cooperative communication nodes
CN105142160B (zh) * 2015-09-15 2018-12-11 中国联合网络通信集团有限公司 一种干扰协调的方法及装置
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CN107172694A (zh) * 2017-05-18 2017-09-15 迈锐数据（北京）有限公司 一种功率自适应调节方法及装置
US10284313B2 (en) 2017-08-09 2019-05-07 Isco International, Llc Method and apparatus for monitoring, detecting, testing, diagnosing and/or mitigating interference in a communication system
CN109561509B (zh) * 2017-09-25 2023-04-07 中兴通讯股份有限公司 一种无线通讯系统反向资源分配的方法及装置
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CN109362098B (zh) * 2018-11-23 2022-06-14 赛尔通信服务技术股份有限公司 一种识别4g移动通信干扰信号的方法及装置
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JP2002026747A (ja) * 2000-07-13 2002-01-25 Matsushita Electric Ind Co Ltd 無線通信端末装置及び送信電力制御方法
WO2004093343A1 (en) * 2003-04-11 2004-10-28 Qualcomm Incorporated System and method for fluid power control of a reverse link communication
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Also Published As

Publication number Publication date
CN105554866A (zh) 2016-05-04
EP1985033B1 (en) 2017-07-05
US20140219172A1 (en) 2014-08-07
WO2007097960A1 (en) 2007-08-30
IL193389A (en) 2014-02-27
EP1985033A1 (en) 2008-10-29
AU2007217989B2 (en) 2010-09-30
TW200742304A (en) 2007-11-01
CN105554866B (zh) 2019-07-09
US8989799B2 (en) 2015-03-24
RU2008137034A (ru) 2010-03-27
TWI437836B (zh) 2014-05-11
AU2007217989A1 (en) 2007-08-30
JP2014003620A (ja) 2014-01-09
US8712460B2 (en) 2014-04-29
IL193389A0 (en) 2009-05-04
KR20080101896A (ko) 2008-11-21
CN101385251A (zh) 2009-03-11
US20070197251A1 (en) 2007-08-23
BRPI0707774A2 (pt) 2011-05-10
RU2433534C2 (ru) 2011-11-10
JP5869528B2 (ja) 2016-02-24
KR101395582B1 (ko) 2014-05-16
BRPI0707774B1 (pt) 2019-10-08

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